[题目]--- Is this company your elder sister once worked in?---- Yes, it is.A. where B. which C. the one D. that 题目和参考答案——青夏教育精英家教网—

题目内容

【题目】--- Is this company ______ your elder sister once worked in?

---- Yes, it is.

A. where B. which C. the one D. that

【答案】A

【解析】

试题分析：考查表语从句。句意：这家公司是你姐姐曾经工作的地方吗。句子的主语this company，谓语动词is，表语从句____ your elder sister once worked in 缺少状语，故选A项。

考点 : 考查表语从句

练习册系列答案

课课练与单元测试系列答案

世纪金榜小博士单元期末一卷通系列答案

单元测试AB卷台海出版社系列答案

黄冈新思维培优考王单元加期末卷系列答案

A. treat B. are treated C. are treating D. had been treated

【题目】The good thing about children is that they _______ very easily to new environments.

A. adapt B. appeal C. attach D. apply

【题目】What is the woman going to do tonight?

A. Go to the cinema B. Attend a meeting C. Watch TV

【题目】A __________ snow promises a good harvest next year.

A. actually B. timely C. greatly D. gently

【题目】If only you __________ him what I said! Everything would have been all right.

A. didn't tell B. hadn't told C. would not tell D. would have not told

【题目】Mr Wang’s commitment leaves him held in deep ____ by his students and also wins their respect.

A. appreciation B. affection C. adaptation D. adoption

【题目】 They're life jacket orange, they’re robots and they're capable of sailing the high seas without human intervention.

On Tuesday the National Oceanic and Atmospheric Administration (NOAA) launched a pair of Saildrones(海洋无人机) in Pacific Northwest waters for the first time. Their summer long sailing journey will stretch from Vancouver Island to California. The Saildrone operators will collect data to help set future fishing seasons. The government wants to see whether seagoing. robots can extend fishery surveys now performed by expensive manned ships.

Nora Cohen from NOAA said,“The 23 foot tong seagoing robots can follow a remotely programmed course for up to a year at a time. And they don't require any fuel. We use wind and solar power to drive the sensors.”He added,“It means that we're able to go to places where we don't really want to send people, and go into weather that we really don't want anyone ever to be in, and be able to send back measurements.”

The primary mission is to investigate the species and number of fish in existence and the places where they are. Larry Hufnagle, scientist of NOAA Fisheries in Seattle, said a traditional big NOAA research ship-based survey costs around $25，000 per day. By comparison, one Saildrone runs $2,500 per day.

“It could be a significant saving,”Hufnagle said. “But like anything else, there is a tradeoff in what you get and what you don't get. On the manned ship, we have limited time. It takes a lot of people. We spend a fair amount of money. But there is one thing the Saildrone can't do that humans can: cast a net to catch and positively identify the fish detected below. The Saildrones are going to give us additional data, not replacement data.”

Nora Cohen said Sail Drone, a venture capital-backed company based in Alameda, California, expects to launch a total of 11 of its seagoing robots to survey different water bodies for NOAA this year. The Bering and Arctic seas, coastal California and Gulf of Mexico will be the locations of additional missions.

【1】What is the purpose of collecting fish data?

A.To explore the ocean.

B.To assist fishing industry.

C.To learn the habits of fish,

D.To improve fishing skills

【2】What is mainly discussed about the Saildrone in Paragraph 3?

A.Its advantages.

B.Its appearance.

C.Its power systems.

D.Its primary mission.

【3】What does the underlined word “tradeoff”in Paragraph 5 probably mean?

A.Debate.B.Reason.

C.Reality.D.Balance.

【4】What can be inferred from the text?

A.The Saildrone has a promising future.

B.Hufnagle thinks little of the Saildrone.

C.Manned ships will be completely replaced.

D.Production of seagoing robots is restricted.

【题目】----What happened to the young trees we planted last week？

---The trees_____________ well，but I didn't water them.

A.might growB.needn't have grown

C.would growD.would have grown

试题分类